Home / 29,542,053.40-44,308,647.78-9,344,671

Finding the Fourth Proportional to 29,542,053.40, 44,308,647.78 and 9,344,671

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Solution

The fourth proportional to 29,542,053.40, 44,308,647.78 and 9,344,671 is: 14,015,604.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,542,053.40 : 44,308,647.78 = 9,344,671 : x
  2. Step 2: Convert to fraction form
    29,542,053.40/44,308,647.78 = 9,344,671/x
  3. Step 3: Cross multiply
    29,542,053.40x = 44,308,647.78 × 9,344,671
  4. Step 4: Simplify right side
    29,542,053.40x = 414,049,735,958,980.38
  5. Step 5: Solve for x
    x = 414,049,735,958,980.38/29,542,053.40
  6. Step 6: Final answer
    x = 14,015,604.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.